SOF NSO Result 2022-23 (Level-1) Have Been Declared

Updated on : 4th Janaury, 2023

NSO Results 2022-23 Have Been Declared

  • NSO Results 2022-23 for students of classes 1 to 10 have been declared.
  • Enter Your Roll No. to Check NSO Results.
  • Check Your NSO Results
  • You can check the cut-off for NSO 2022-23 here Check Cut-off
  • You can check the answer keys for NSO Set A, Set B & Set C here Check Answer Key
  • NSO Level-2 will be conducted on 12th February 2023.
  • This year NSO Level-1 was conducted on 18th October, 3rd November and 1st December 2022.

Explanation of answers with all IMO & NSO Level-2 Previous Year Papers and NSO Level-2 Mock Tests only at SOF OLYMPIAD TRAINER
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NSO | IMO | IEO | NCO | IGKO | Reasoning

NSO Olympiad

Science Olympiad Foundation conducts NSO every year.

National Science Olympiad (NSO) is generally conducted somewhere in November.

NSO (Class 3-12) is a two level exam. Level 2 of NSO exam is conducted in mid-February at the SOF designated centres.

SOF NSO Results :

The processing of the result takes about 4-6 weeks time. The result is declared 4-6 weeks after the second date of exam. The results are sent to the schools concerned. The results are also made available on official website of SOF -

All the important information regarding Olympiads like date, time and venue is available on our website. So it is beneficial for you to register to our website or

SOF NSO Ranking and Eligibility Criteria :

Students fulfilling either of the following 3 criteria will qualify for 2nd level Olympiads exams:

  • Top 5% of students, class wise who appear for the 1st level exam. Due priority to marks scored in different sections will be given. 
  • Zone wise/State wise top 25 rank holders from each class.
  • Class topper, where at least 10 students from a class appear in the exam, & scores at least 50% marks. In case of section wise registrations, Class toppers will be from each section where participation in each section exceed 25 nos.

2nd level exam will be held for English, Science & Mathematics Olympiads (IEO, NSO & IMO) for students from class 3 onwards. In case two or more students score same total marks, ranks will be awarded to student scoring higher marks in sections accorded higher priority, as under.

Sectionwise Priority:

1Achiever's Section
1Achiever's Section

In case two or more students score equally in all sections, they will be accorded same rank.


In case of level 2 exams, ranks will be accorded on the following criteria:
Total Marks scored in level 2 exam.
In case two or more students score same number of marks, ranks will be determined on following criteria:

  • Marks scored in sections in level two exam accorded higher priority.
  • Total marks scored in Level one exam.
  • Marks scored in sections, in level one exam, accorded higher priority.
  • In case two or more students score same marks under all the categories above, they will be awarded the same rank.